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The external system

Key Facts

1 Substrate preperation

1 - Placing the edge insulation strips
2 - Laying the separating layer (for unbonded screeds)
3 - Producing the unbonded screed or bonded screed with ASO-SEM
4 - Priming the substrate with ASO-Unigrund-GE or ASO-Unigrund-S

2 Creating bonded waterproofing

5 - Incorporating the ASO-Dichtband-120 and the pre-formed pieces ASO-Dichtecke-A, ASO-Dichtecke-I with AQUAFIN-RS300.
6 - Application of the first coat of AQUAFIN-RS300 or applying SANIFIN waterproofing and uncoupling membrane with MONOFLEX XL. When using SANIFIN waterproofing and uncoupling membrane, overlapping sheets and joints with waterproof tapes and pre-formed pieces must be bonded and overcoated with AQUAFIN-RS300.
7 - Application of the second coat of AQUAFIN-RS300. The minimum dry film thickness with AQUAFIN-RS300 must be 2 mm.

3 Grouting of tiles

8 - Installation of tiles in a thin-bed, largely void-free with UNIFIX S3 or alternatively MONOFLEX-XL

4 Installation of tiles

9 - Grouting the tiles with CRISTALLFUGE-HF or alternatively CRISTALLFUGE-EPOX
10 - Forming movement joints with ESCOSIL-2000